No other part numbers with same form, fit, and function found.
A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see muffler, (as modified).
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 2925-00-211-4469
NSN 5910-00-398-0930
NSN 5975-00-988-8689
NSN 5835-00-391-5773
NSN 6130-01-577-3092
NSN 6320-01-015-9856
NSN 5895-01-087-2918
NSN 5945-00-149-1857
NSN 5945-00-830-4402
NSN 5998-01-475-9891
NSN 6650-01-343-3040
NSN 6150-00-170-8008